I want to replace my more than 30 year old vacuum lines and did a search "vacuum line size" which came up with lots of posts but not one said the lines are "Xmm".
So . . . what size are they and are they all the same size on the various items that operate by vacuum?

Also, while I'm asking . . . are the silicone lines really any better - as in durability/longevity?

Thanks

 

First link should get you everything. I am assuming your talking about a 22re motor.

LCE has a great reputation.
http://lmgtfy.com/?q=Vacuum+hose+rep...t.+Toyota+22re

 

This is for my 1984 22R

 

3mm for size? And ebay seems like a good source. Or one other company is mentioned in this thread that might sell bulk.

https://www.yotatech.com/forums/f116...m-hose-301220/